package com.atguigu.jxc.service;

import com.atguigu.jxc.domain.ServiceVO;

/**
 * @author zjr
 * @version 1.0
 */
public interface GoodsTypeService {
    String loadGoodsType();

    ServiceVO addType(String goodsTypeName, Integer pId);

    ServiceVO deleteById(Integer goodsTypeId);
}
